from flask_migrate import Migrate, MigrateCommand
from flask_script import Manager

from info import create_app, db, models

import pymysql
pymysql.install_as_MySQLdb()

# manage.py 是程序的启动的入口，只关心程序的运行
# 如果创建app或者相关业务逻辑

# 通过指定的配置名字创建对应配置的app
# create_app 就类似于工厂方法
app = create_app("development")

manager = Manager(app)

# 将app 与db关联
Migrate(app, db)
# 将迁移命令添加到manager中
manager.add_command("db", MigrateCommand)



if __name__ == '__main__':
    print(app.url_app)
    manager.run()
